Bed frame



FIG. 1 is a top, front, right side perspective view of a bed frame showing my new design;

FIG. 2 is a bottom, back, left side perspective view thereof;

FIG. 3 is a back elevational view thereof, the front elevational view being a mirror image thereof;

FIG. 4 is a right side elevational view thereof, the left side elevational view being a mirror image thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof. 

CLAIM The ornamental design for a bed frame, as shown and described. 